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| Product Name: |
AA/AMPS
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water treatment, aa/amps, aa/amps, |
| Specifications |
CAS No.:40623-75-4 |
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Acrylic Acid-2-Acrylamido-2-Methylpropane Sulfonic Acid Copolymer (AA/AMPS)
CAS No. : 40623-75-4
Structural Formula :
Properties :
AA/AMPS is the copolymer of acrylic acid and 2-acrylanmido-2-methylpropanesulfonic acid (AMPS). Due to including carboxylic group (scale inhibition and dispersion) and sulfonic acid group (strong polarity). It has a high calcium tolerance and good scale inhibition for calcium phosphate, calcium carbonate and zinc scale. When built with organophosphines, the synergic effect is obvious. It is suitable to be used in water quality of high pH and high alkaline. It is one of the ideal scale inhibitor and dispersant on high concentration index.
Specification :
Items Index
Appearance Colorless or light yellow liquid
Solid content % 40min
Free monomer (as AA) % 0.8max
Density (20℃) g/cm3 1.15min
pH (1% water solution) 3.5-4.5
Viscosity ***.s 90-300
Usage :
AA/AMPS can be used as scale inhibitor and dispersant in open circulating cool water system, oilfield refill water system, metallurgy system and iron & steel plants to prevent sediment of ferric oxide. When built with organophosphorines and zinc salt, the suitable ph value is 7.0~9.5.
It can also be used as dyeing auxiliary for textile.
Package and Storage :
Normally in 200L plastic drum. Storage for 10 months in a cool and dry place.
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| Company: |
Zaozhuang Youbang Chemical Co. , Ltd
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| Contact: |
Ms. jenny fu |
| Address: |
No.7,Changjiang 5 Road, Ecnomic Development Zone, Zaozhuang city, Shandong Province,China |
| Postcode: |
277100 |
| Tel: |
86 632 3059579 |
| Fax: |
86 632 5796333 |
| E-mail: |
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